UPSD3212C-40U6 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

UPSD3212C-40U6

Flash programmable system devices with 8032 MCU and USB and programmable logic

STMicroelectronics 

uPSD3212A, uPSD3212C, uPSD3212CV

Table 113. Major Parameters

Parameters/Conditions/

Comments

5V Test

Conditions

5.0V Value

3.3V Test

Conditions

3.3V Value Unit

Operating Voltage

–

4.5 to 5.5

–

3.0 to 3.6

V

Operating Temperature

–

–40 to 85

–

–40 to 85 °C

MCU Frequency

12MHz (min) for USB;

8MHz (min) for I2C

–

1 Min, 40 Max

–

1 Min, 24 Max MHz

Active Current, Typical

(25°C operation; 80% Flash and 24MHz MCU clock,

12MHz MCU clock,

15% SRAM accesses, 45 PLD

12MHz PLD input

72

6MHz PLD input

21

mA

product terms used; PLD Turbo frequency, 4MHz ALE

frequency, 2MHz ALE

mode Off)

Idle Current, Typical

(CPU halted but some peripherals 24MHz MCU clock,

12MHz MCU clock,

active; 25°C operation; 45 PLD

12MHz PLD input

25

1MHz PLD input

7

mA

product terms used; PLD Turbo

frequency

frequency

mode Off)

Standby Current, Typical

(Power-down Mode, requires reset

to exit mode; without Low-Voltage

Detect (LVD) Supervisor)

180µA with LVD

110

100µA with LVD

60

µA

SRAM Backup Current, Typical

(If external battery is attached.)

–

0.5

–

0.5

µA

I/O Sink/Source Current

Ports A, B, C, and D

VOL = 0.25V (max);

VOH = 3.9V (min)

IOL = 8 (max);

IOH = –2 (min)

VOL = 0.15V (max);

VOH = 2.6V (min)

IOL = 4 (max);

IOH = –1 (min)

mA

PLD Macrocells

(For registered or combinatorial

–

16

–

16

–

logic)

PLD Inputs

(Inputs from pins, macrocell

–

69

–

69

–

feedback, or MCU addresses)

PLD Outputs

(Output to pins or internal

feedback)

–

16

–

16

–

PLD Propagation Delay, Typical

(PLD input to output, Turbo Mode)

–

15

–

22

ns

135/163

Share Link: